phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9c6bb30245f6fcfd4cc0f0a9b8b4c9c4', -1, 1714755561, 1714755561, '12df0035', -4, 0, 0)

Line : 222
File : sessions.php